Physical plug-in type durability testing device for solid state disk

Abstract

The utility model relates to the technical field of solid state disk testing devices, and discloses a solid state disk physical plugging type durability testing device which comprises an operation table, the top of the operation table is fixedly connected with a fixing frame, a sliding block is slidably connected into the fixing frame, and a threaded shaft is in threaded connection with the interior of the sliding block. A first connecting plate is fixedly connected to the other end of the threaded shaft, second metal sleeves are fixedly connected to the left side and the right side of the outer wall of the sliding block, third connecting shafts are slidably connected to the interiors of the second metal sleeves, and second springs are fixedly connected to the outer walls of the third connecting shafts. According to the utility model, when the solid state disk needs to be tested, the sliding blocks slidably connected with the two ends of the fixing frame, the threaded shaft installed inside and the sliding blocks are connected; meanwhile, the two sides of the outer wall of the sliding block are fixedly connected with second metal sleeves, and second springs installed in the second metal sleeves can enable a first connecting plate fixed to the other end of a third connecting shaft to keep telescopic and ensure that testing can be conducted safely and efficiently.

Description

Technical Field

[0001] This utility model relates to the technical field of solid-state drive testing devices, and in particular to a solid-state drive physical plug-in durability testing device. Background Technology

[0002] Solid-state drives (SSDs) have been widely adopted in computer storage due to their advantages such as high read / write speeds, strong shock resistance, and low power consumption. From personal computers and laptops to data center servers, SSDs have gradually replaced traditional hard disk drives (HDDs) as the mainstream storage device. In high-performance gaming PCs, SSDs can significantly reduce game loading times. In data-intensive server applications, the fast read / write characteristics of SSDs can improve data processing efficiency. However, in actual use, SSDs inevitably involve physical plugging and unplugging operations. For example, during frequent use of external storage devices, computer hardware upgrades, or fault repair scenarios, SSDs need to be plugged and unplugged. Their plugging and unplugging durability directly affects the product's lifespan and reliability. If the SSD interface develops poor contact or damage after repeated plugging and unplugging, it may lead to data transmission errors and the storage device's inability to recognize the fault, causing serious losses to users.

[0003] A search revealed Chinese Patent Publication No. CN217426108U, which discloses a solid-state drive (SSD) physical plug-and-play durability testing device, comprising a control unit, an execution unit, and a hard drive. The control unit includes a microcontroller and a motor driver; the execution unit includes a stepper motor, a gear disk, and a hard drive bracket; a gear groove is provided at the bottom of the hard drive bracket; the gear disk and the gear groove are rotatably connected; the hard drive is fixedly connected to the hard drive bracket; the output terminal of the microcontroller is connected to the input terminal of the motor driver; the output terminal of the motor driver is connected to the input terminal of the stepper motor; and the output terminal of the stepper motor is connected to the gear disk. The device also includes a chassis unit; the chassis unit includes a chassis shell, a hard drive limiting plate, and a stepper motor fixing plate; the hard drive bracket is inserted into the hard drive limiting plate. This utility model can simulate real solid-state drive plugging and unplugging scenarios, test the disk backup power function, simulate the voltage situation of the disk during hot plugging and unplugging, and test the disk performance; it can test the durability of the U.2 interface. However, this solid-state drive plugging and unplugging durability test method mainly relies on manual operation. Testers use manual tools to plug and unplug solid-state drives. This method has great subjectivity and inaccuracy. It is difficult for different testers to keep the plugging and unplugging force, angle, and speed consistent, which leads to poor repeatability of test results. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a solid-state drive physical plug-in durability testing device, which aims to improve the problem that it is difficult for different testers to maintain consistent plugging and unplugging force, angle and speed in the existing technology, which leads to poor repeatability of test results.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a solid-state drive physical plug-in durability testing device, comprising an operating table, a fixed frame fixedly connected to the top of the operating table, a sliding block slidably connected inside the fixed frame, a threaded shaft threadedly connected inside the sliding block, a connecting plate fixedly connected to the other end of the threaded shaft, metal sleeves fixedly connected to the left and right sides of the outer wall of the sliding block, a connecting shaft slidably connected inside the metal sleeves, a spring 2 fixedly connected to the outer wall of the connecting shaft 3, a baffle fixedly connected to the other end of the spring 2, and a reciprocating mechanism installed on the top of the operating table for reciprocating movement.

[0006] Through the above technical solution: the top of the operating table is connected to the fixed frame by a fixed method, the inside of the sliding block is connected to a threaded shaft by a threaded engagement, and the other end of the threaded shaft is fixedly connected to a connecting plate 1. Metal sleeves 2 are fixedly connected to both the left and right sides of the outer wall of the sliding block. Metal sleeves 2 not only increase the strength and wear resistance of the sliding block, but also provide a sliding track for the connecting shaft 3. Spring 2 is fixedly connected to the outer wall of the connecting shaft 3. Spring 2 plays a role in buffering and resetting during the sliding process. A baffle is fixedly connected to the other end of spring 2. The baffle acts as a limiting device to prevent the sliding block from exceeding the predetermined movement range.

[0007] As a further description of the above technical solution:

[0008] The reciprocating mechanism includes a motor, the outer wall of which is mounted on the top of the operating table. A turntable is fixedly connected to the output end of the motor. A connecting shaft is fixedly connected to the outer wall of the turntable. A connecting rod is rotatably connected to the outer wall of the connecting shaft. A fixing plate is fixedly connected to the top of the connecting rod. A metal sleeve is fixedly connected inside the fixing plate. A spring is fixedly connected inside the metal sleeve. A connecting shaft is fixedly connected to the other end of the spring.

[0009] Through the above technical solution: the output end of the motor is fixedly connected to a turntable, a connecting shaft is fixedly connected to the outer wall of the turntable, a fixing plate is fixedly connected to the top of the connecting rod, and a metal sleeve is fixedly connected inside the fixing plate. The metal sleeve is structurally tightly integrated with the fixing plate, and a spring is fixedly connected inside the metal sleeve. The spring plays an important role in this invention, as it can provide a certain elastic force to adapt to the needs of different operating conditions.

[0010] As a further description of the above technical solution:

[0011] A connecting plate is fixedly connected to the outer wall of the connecting shaft, and a support column is fixedly connected to the bottom of the motor.

[0012] Through the above technical solution: a connecting plate is fixedly connected to the outer wall of the connecting shaft, and a support column is also fixedly connected to the bottom part of the motor. The main function of this support column is to provide sufficient support force.

[0013] As a further description of the above technical solution:

[0014] An adjusting plate is fixedly connected to the other end of the threaded shaft, and a clamping plate is fixedly connected to the outer wall of the connecting plate.

[0015] Through the above technical solution: the other end of the threaded shaft is fixedly connected to an adjusting plate, which allows its position to be adjusted according to actual needs, thereby achieving precise control of the entire device. The installation method of the adjusting plate ensures its stability and reliability.

[0016] As a further description of the above technical solution:

[0017] The inner wall of the clamping plate is in contact with the outer wall of the solid-state drive, and the bottom inner wall of the solid-state drive is in contact with the outer wall of the plug-in port.

[0018] Through the above technical solution: the inner wall of the clamping plate is in contact with the outer wall of the solid-state drive, the bottom inner wall of the solid-state drive is in contact with the outer wall of the plug-in port, and the inner side wall of the clamping plate is in close contact with the outer side wall of the solid-state drive.

[0019] As a further description of the above technical solution:

[0020] The bottom of the sliding block is fixedly connected to a telescopic rod, and the bottom of the telescopic rod is fixedly connected to a fixing plate.

[0021] Through the above technical solution: the bottom of the sliding block is connected to the telescopic rod in a fixed manner, and the bottom of the telescopic rod is also connected to the fixing plate two in a fixed manner, so as to ensure that the telescopic rod is stably fixed at the bottom of the sliding block.

[0022] As a further description of the above technical solution:

[0023] Protective strips are fixedly connected to the front and rear sides of the outer wall of the operating table, and soft pads are fixedly connected to the four corners of the top of the operating table.

[0024] Through the above technical solution: protective strips are fixedly connected to the front and rear sides of the outer wall of the operating table. The function of these protective strips is to prevent equipment or objects from colliding with the outer wall of the operating table during operation, thereby avoiding damage to the operating table.

[0025] As a further description of the above technical solution:

[0026] Protective strips are fixedly connected to the front and rear sides of the outer wall of the fixed frame, and anti-slip pads are fixedly connected to the four corners of the bottom of the operating table.

[0027] Through the above technical solution: the fixing frame is equipped with protective strips on both the front and rear sides of its outer wall. These protective strips are firmly fixed in the corresponding positions of the fixing frame to provide additional protection and prevent scratches. At the same time, anti-slip pads are also installed at the four corners of the bottom of the operating table. These anti-slip pads are fixedly connected to the corresponding corner positions of the operating table to ensure that the operating table has good stability and anti-slip effect during use.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, when it is necessary to test a solid-state drive, the sliding block, which is slidably connected at both ends of the fixing frame, has a threaded shaft installed inside. When the sliding block rotates, the connecting plate fixed at the other end of the threaded shaft can fix the clamping plate fixed on the outer wall of the threaded shaft to solid-state drives of different sizes. At the same time, metal sleeves are fixedly connected on both sides of the outer wall of the sliding block, and springs installed inside them can keep the connecting plate fixed at the other end of the connecting shaft 3 flexible and ensure that the test can be carried out safely and efficiently.

[0030] 2. In this utility model, in order to enable the solid-state drive to achieve automatic plug-in / plug-out testing, a reciprocating mechanism is installed on the top of the operating table. This mechanism is driven by a motor, which drives the turntable to rotate in an orderly manner. A connecting shaft fixed on the outer wall of the turntable can drive the connecting rod connected to its outer wall to rotate, thereby satisfying the automatic plug-in / plug-out testing effect, ensuring high efficiency and achieving greater intelligence. Attached Figure Description

[0031] Figure 1 This is a front perspective view of the operating table of a solid-state drive physical plug-in durability testing device proposed in this utility model.

[0032] Figure 2 This is a partial structural diagram of the motor of a solid-state drive physical plug-in durability testing device proposed in this utility model.

[0033] Figure 3 This is a partial structural diagram of the clamping plate of a solid-state drive physical plug-in durability testing device proposed in this utility model.

[0034] Figure 4 This is a partial structural diagram of the threaded shaft of a solid-state drive physical plug-in durability testing device proposed in this utility model.

[0035] Figure 5 This is a partial structural diagram of the turntable of a solid-state drive physical plug-in durability testing device proposed in this utility model.

[0036] Figure 6 This is a schematic diagram of the structure of the turntable spring in the solid-state drive physical plug-in durability testing device proposed in this utility model.

[0037] Legend:

[0038] 1. Operating table; 2. Reciprocating mechanism; 201. Motor; 202. Turntable; 203. Connecting shaft one; 204. Fixing plate one; 205. Metal sleeve one; 206. Spring one; 207. Connecting shaft two; 208. Connecting rod; 3. Fixing frame; 4. Sliding block; 5. Threaded shaft; 6. Metal sleeve two; 7. Connecting shaft three; 8. Spring two; 9. Baffle; 10. Connecting plate one; 11. Clamping plate; 12. Solid state drive; 13. Plug-in port; 14. Adjusting plate; 15. Telescopic rod; 16. Support column; 17. Protective strip; 18. Anti-slip pad; 19. Soft pad; 20. Protective strip; 21. Connecting plate one; 22. Fixing plate two. Detailed Implementation

[0039] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0040] Please see the appendix Figure 2 - Appendix Figure 4This utility model provides an embodiment of a solid-state drive physical plug-in durability testing device, including an operating table 1, a fixed frame 3 fixedly connected to the top of the operating table 1, a sliding block 4 slidably connected inside the fixed frame 3, a threaded shaft 5 threadedly connected inside the sliding block 4, a connecting plate 10 fixedly connected to the other end of the threaded shaft 5, metal sleeves 6 fixedly connected to the left and right sides of the outer wall of the sliding block 4, a connecting shaft 7 slidably connected inside the metal sleeves 6, a spring 8 fixedly connected to the outer wall of the connecting shaft 7, the sliding block 4 has a threaded structure inside to connect with the threaded shaft 5, this threaded connection method ensures a tight connection between the sliding block 4 and the threaded shaft 5, thereby improving the stability and reliability of the overall structure, a baffle 9 fixedly connected to the other end of the spring 8, and a reciprocating mechanism 2 installed on the top of the operating table 1, the reciprocating mechanism 2 being used for reciprocating movement;

[0041] Specifically, the top of the operating table 1 is fixedly connected to the fixed frame 3. The fixed frame 3 is designed with a sliding track inside, which allows the sliding block 4 to slide smoothly inside. The sliding block 4 is connected to a threaded shaft 5 through a threaded engagement. The other end of the threaded shaft 5 is fixedly connected to a connecting plate 10. Metal sleeves 2 6 are fixedly connected to both sides of the outer wall of the sliding block 4. The metal sleeves 2 6 not only increase the strength and wear resistance of the sliding block 4, but also provide a sliding track for the connecting shaft 3 7. A spring 2 8 is fixedly connected to the outer wall of the connecting shaft 3 7. The spring 2 8 plays a role in buffering and resetting during the sliding process, ensuring that the sliding block 4 can reciprocate smoothly. The other end of the spring 2 8 is fixedly connected to a baffle 9, which acts as a limiting device to prevent the sliding block 4 from exceeding the predetermined movement range.

[0042] Please see the appendix Figure 5 - Appendix Figure 6 The reciprocating mechanism 2 includes a motor 201. The outer wall of the motor 201 is mounted on the top of the operating table 1. The output end of the motor 201 is fixedly connected to a turntable 202. The outer wall of the turntable 202 is fixedly connected to a connecting shaft 203. The outer wall of the connecting shaft 203 is rotatably connected to a connecting rod 208. The top of the connecting rod 208 is fixedly connected to a fixing plate 204. The inside of the fixing plate 204 is fixedly connected to a metal sleeve 205. The output end of the motor 201 is designed to be tightly connected to the turntable 202. The outer wall of the turntable 202 is fixedly connected to the output end of the motor 201. In order to further enhance the stability and reliability of the structure, the outer wall of the turntable 202 is also fixedly connected to a connecting shaft 203. The outer wall of the connecting shaft 203 is designed to be rotatable so that power can be flexibly transmitted when needed. The inside of the metal sleeve 205 is fixedly connected to a spring 206. The other end of the spring 206 is fixedly connected to a connecting shaft 207.

[0043] Specifically, the output end of the motor 201 is fixedly connected to a turntable 202. A connecting shaft 203 is fixedly connected to the outer wall of the turntable 202. The outer wall of the connecting shaft 203 and the turntable 202 are connected by a precise rotatable connection to ensure smooth rotation between them. A connecting rod 208 is rotatably connected to the outer wall of the connecting shaft 203. A fixing plate 204 is fixedly connected to the top of the connecting rod 208. A metal sleeve 205 is also fixedly connected inside the fixing plate 204. Sleeve 205 is structurally tightly integrated with fixed plate 204, ensuring overall stability and reliability. A spring 206 is also fixedly connected inside the metal sleeve 205. Spring 206 plays an important role in this invention, providing a certain elastic force to adapt to the needs of different operating conditions. The other end of spring 206 is fixedly connected to a connecting shaft 207. The connecting shaft 207 and spring 206 are connected by a reliable fixing method, ensuring the smooth operation of the entire reciprocating mechanism 2.

[0044] Please see the appendix Figure 1 - Appendix Figure 3 A connecting plate 21 is fixedly connected to the outer wall of the connecting shaft 207. A support column 16 is fixedly connected to the bottom of the motor 201. An adjusting plate 14 is fixedly connected to the other end of the threaded shaft 5. A clamping plate 11 is fixedly connected to the outer wall of the connecting plate 10. The inner wall of the clamping plate 11 is in contact with the outer wall of the solid-state drive 12. The bottom inner wall of the solid-state drive 12 is in contact with the outer wall of the plug-in port 13. The inner side wall of the clamping plate 11 is in close contact with the outer side wall of the solid-state drive 12. Finally, the bottom inner side wall of the solid-state drive 12 is also in close contact with the outer side wall of the plug-in port 13. This ensures that the solid-state drive 12 can be smoothly inserted into and removed from the plug-in port 13.

[0045] Specifically, a connecting plate 21 is fixedly connected to the outer wall of the connecting shaft 207. At the same time, a support column 16 is also fixedly connected to the bottom of the motor 201. The main function of the support column 16 is to provide sufficient support force to ensure that the motor 201 remains stable during operation. In addition, an adjusting plate 14 is fixedly connected to the other end of the threaded shaft 5. The function of the adjusting plate 14 is to adjust and control the movement of the threaded shaft 5. A clamping plate 11 is also fixedly connected to the outer wall of the connecting plate 10. The main function of the clamping plate 11 is to clamp and fix the solid-state drive 12.

[0046] Please see the appendix Figure 3 - Appendix Figure 5The bottom of the sliding block 4 is fixedly connected to a telescopic rod 15, and the bottom of the telescopic rod 15 is fixedly connected to a fixing plate 22. The front and rear sides of the outer wall of the operating table 1 are fixedly connected to protective strips 20. The four corners of the top of the operating table 1 are fixedly connected to soft pads 19. The front and rear sides of the outer wall of the fixing frame 3 are fixedly connected to protective strips 17. The four corners of the bottom of the operating table 1 are fixedly connected to anti-slip pads 18. In order to ensure the stability of the operating table 1 on the ground, the four corners of its bottom are fixedly connected to anti-slip pads 18. These anti-slip pads 18 can effectively prevent the operating table 1 from sliding during use.

[0047] Specifically, the bottom of the sliding block 4 is connected to the telescopic rod 15 in a fixed manner, and the bottom of the telescopic rod 15 is connected to the fixing plate 22 in a firm connection manner, so that the telescopic rod 15 can be stably supported on the ground. In addition, the front and rear sides of the outer wall of the operating table 1 are equipped with protective strips 20. These protective strips 20 are fixedly connected to the corresponding positions of the operating table 1 to prevent damage to the operating table 1 during use. At the same time, the front and rear sides of the outer wall of the fixing frame 3 are also fixedly connected with protective strips 17. The function of these protective strips 17 is similar to that of the protective strips 20 on the operating table 1, which is to protect the fixing frame 3 from damage.

[0048] Working principle: When testing the solid-state drive 12, the sliding block 4, which is slidably connected to both ends of the fixing bracket 3, rotates the threaded shaft 5 installed inside. This allows the connecting plate 10 fixed to the other end of the threaded shaft 5 to fix the clamping plate 11 fixed to the outer wall of the threaded shaft 5 to the solid-state drives 12 of different sizes, thereby ensuring efficient and stable durability testing. At the same time, metal sleeves 6 are fixedly connected to both sides of the outer wall of the sliding block 4. The springs 8 installed inside the sleeves allow the connecting plate 10 fixed to the other end of the connecting shaft 7 to maintain its elasticity while having greater stress, thus adapting to solid-state drives 12 of different sizes. It also prevents the threaded shaft 5 from rotating too fast and damaging the solid-state drive 12. This achieves the ability to be compatible with more models while testing the durability of the solid-state drive 12, and ensures that the test can be carried out safely and efficiently.

[0049] To enable the SSD 12 to perform automatic plug-in / plug-out testing, a reciprocating mechanism 2 is installed on the top of the control panel 1. This mechanism is driven by a motor 201, which in turn drives the turntable 202 to rotate in an orderly manner. The connecting shaft 203 fixed on the outer wall of the turntable 202 can drive the connecting rod 208 rotatably connected to its outer wall. This allows the connecting rod 208 to drive the clamping plate 11 fixed at the end of the upper connecting plate 21 to perform reciprocating motion, thus achieving automatic plug-in / plug-out testing. This ensures high efficiency and enhances intelligence.

[0050] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A solid state disk physical plug-pull durability test device, comprising an operation table (1), characterized in that: The top of the operating platform (1) is fixedly connected with a fixing frame (3), the inside of the fixing frame (3) is slidably connected with a sliding block (4), the inside of the sliding block (4) is threadedly connected with a threaded shaft (5), the other end of the threaded shaft (5) is fixedly connected with (10), the outer wall of the sliding block (4) is fixedly connected with a metal sleeve two (6) on the left and right sides, the inside of the metal sleeve two (6) is slidably connected with a connecting shaft three (7), the outer wall of the connecting shaft three (7) is fixedly connected with a spring two (8), the other end of the spring two (8) is fixedly connected with a baffle (9), the top of the operating platform (1) is provided with a reciprocating mechanism (2), and the reciprocating mechanism (2) is used for reciprocating movement.

2. The solid state drive physical plug-pull durability test device of claim 1, wherein: The reciprocating mechanism (2) comprises a motor (201), the outer wall of the motor (201) is installed on the top of the operating platform (1), the output end of the motor (201) is fixedly connected with a rotating disc (202), the outer wall of the rotating disc (202) is fixedly connected with a connecting shaft one (203), the outer wall of the connecting shaft one (203) is rotatably connected with a connecting rod (208), the top of the connecting rod (208) is fixedly connected with a fixed plate one (204), the inside of the fixed plate one (204) is fixedly connected with a metal sleeve one (205), the inside of the metal sleeve one (205) is fixedly connected with a spring one (206), and the other end of the spring one (206) is fixedly connected with a connecting shaft two (207). 3.The solid state drive physical plug-pull durability test device of claim 2, wherein: The outer wall of the connecting shaft two (207) is fixedly connected with a connecting plate one (21), and the bottom of the motor (201) is fixedly connected with a supporting column (16).

4. The solid state drive physical plug-pull durability test device of claim 1, wherein: The other end of the threaded shaft (5) is fixedly connected with an adjusting plate (14), and the outer wall of (10) is fixedly connected with a clamping plate (11).

5. The solid state drive physical plug-pull durability test device of claim 4, wherein: The inner wall of the clamping plate (11) is in contact with the outer wall of the solid state hard disk (12), and the bottom inner wall of the solid state hard disk (12) is in contact with the outer wall of the plug-in port (13).

6. The solid state drive physical plug-pull durability test device of claim 1, wherein: The bottom of the sliding block (4) is fixedly connected with an extension rod (15), and the bottom of the extension rod (15) is fixedly connected with a fixed plate two (22).

7. The solid state drive physical plug-pull durability test device of claim 1, wherein: The outer wall of the operating platform (1) is fixedly connected with a protection strip (20) on the front and rear sides, and the top of the operating platform (1) is fixedly connected with a soft pad (19) at four corners. 8.The solid state drive physical plug-pull durability test device of claim 1, wherein: The outer wall of the fixing frame (3) is fixedly connected with a protection strip (17) on the front and rear sides, and the bottom of the operating platform (1) is fixedly connected with an antiskid pad (18) at four corners.

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